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What are the issues identified in the Cox (2009) article that a database administrator should know when working with a many-to-many relationship. Identify and discuss one of them.

Based on the Manegold (2009) article, what are two new methods of optimizing data retrieval from a high-use database?

DBM 380 UOP Course Material

DBM 380 Week 2 DQ 2

DBM 380 Week 2 Individual Assignment Database Design Paper

Explain what database systems are and how they are used at your workplace.

Define database architecture. For the database systems in your workplace, identify which architecture they fall under.

Using the Geiger (2009) article as a guide, how must a database administrator balance the time to complete data modeling step with the benefits this step offers in creating a database?

DBM 380 UOP Course Material

DBM 380 Week 2 Team Assignment (Huffman Trucking)

DBM 380 Week 3 DQ 1

Wang and Gong (2007) explain how database management systems (DBMS) and data mining can help a motor vehicle maintenance center improve its services. Based on your reading of the article, which tables are needed in such a database?

Begin work on Service Request SR-ht-003, due in Week Five, by completing Change Request 2.

Create documentation for this project that summarizes the process for using the entities and attributes for fleet truck maintenance. The Entities and Attributes for Fleet Truck Maintenance can be found on the intranet site for the Huffman Trucking Virtual Organization.

DBM 380 UOP Course Material

DBM 380 Week 3 DQ 2

DBM 380 Week 3 Individual Assignment ERD Creation Project

Create a detailed ERD using the Entities and Attributes for Driver's Log document found on the Huffman Trucking Intranet site. A copy of the tables is posted at the end of this document.

Why do you think the use of icons in entity-relationship diagrams as described in the Masri (2008) article resulted in a better understanding of these complex diagrams by users?

DBM 380 UOP Course Material

DBM 380 Week 4 DQ 1

DBM 380 Week 4 DQ 2

Do you consider the new approach to teaching the concepts of database normalization introduced in the Wang (2010) article easier for you to grasp? Explain why.

Based on the Chen (2007) article, why must a database administrator consider more than just function dependency during the normalization process?

DBM 380 UOP Course Material

DBM 380 Week 5 DQ 1

DBM 380 Week 5 DQ 2

Based on the Yew (2009) article, how does the information presented to decision makers affect the quality of their decisions?

Identify and discuss the data mining techniques outlined in the Ting (2009) article. How will understanding these techniques affect the way you approach database design?

DBM 380 UOP Course Material

DBM 380 Week 5 Team Assignment Service Request SR ht 003 Presentation

DBM 380 Week 5 Team Assignment Service Request SR-ht-003

Finalize the project work for SR-ht-003 and Change Requests 2–5.

Compile all documentation from your Change request from Weeks Two through Five.

Create a 3- to 5-slide Microsoft® PowerPoint® presentation in which you explain how the principles of database management and your recommendations were applied to the project.